﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using System.Windows.Forms;



    internal static class Program
    {
        /// <summary>
        /// 应用程序的主入口点。
        /// </summary>
        //[STAThread]
        static void Main(String[] args)
        {
            Console.WriteLine("hello  world");
            Console.ReadKey();
        }
            //Console.
    }
